Cheap Flights from CHI to SNA
The Cheapest Round-trip Tickets from Chicago to Santa Ana
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 25 September 2025 | 27 September 2025 | Direct |  | RT from 168 |
The Cheapest Flights for this Month from Chicago to Santa Ana
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 4 September 2025 | 5 September 2025 | 1 Stop |  | RT from 375 |
| 5 September 2025 | 7 September 2025 | Direct |  | RT from 404 |
| 6 September 2025 | 7 September 2025 | Direct | | RT from 387 |
| 7 September 2025 | 13 September 2025 | Direct | | RT from 413 |
| 11 September 2025 | 13 September 2025 | Direct | | RT from 438 |
| 12 September 2025 | 14 September 2025 | Direct | | RT from 410 |
| 25 September 2025 | 27 September 2025 | 1 Stop | | RT from 168 |
| 17 October 2025 | 25 October 2025 | Direct | | RT from 288 |
| 22 October 2025 | 8 November 2025 | Direct | | RT from 297 |
| 24 October 2025 | 26 October 2025 | Direct | | RT from 318 |
| 25 October 2025 | 12 November 2025 | Direct | | RT from 297 |
| 28 October 2025 | 13 November 2025 | Direct | | RT from 297 |
| 30 October 2025 | 6 November 2025 | Direct | | RT from 297 |
The Cheapest Flights from Chicago to Santa Ana for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 25 September 2025 | 27 September 2025 | 1 Stop | | RT from 168 |
| 17 October 2025 | 25 October 2025 | Direct | | RT from 288 |